Sphere vs. TaxJar
A side-by-side comparison based on G2 review data.
| Metric | Sphere | TaxJar |
|---|---|---|
| Overall rating | 5.0 | 4.7 |
| Review count | 35 | 264 |
| Ease of use | 10.0 | 9.3 |
| Ease of setup | 9.9 | 8.7 |
| Quality of support | 10.0 | 9.0 |
| Meets requirements | 10.0 | 9.3 |
| NPS | 100 | 79.457364 |
| Small Business | 45.7% | 88.5% |
| Mid-Market | 54.3% | 10.7% |
| Enterprise | 0.0% | 0.8% |
| Total page views | 819 | 1,068 |
| Total LLM citations | 1,966 | 9,613 |
Sphere
Sphere is an AI-native, global indirect tax platform backed by a16z and YC, headquartered in San Francisco. About Sphere: Trusted by fast-growing companies including Lovable, ElevenLabs, Replit, and Deel Manages indirect tax obligations across 130+ jurisdictions. Our in-house tax team works alongside our engineers, so every part of the product is built and checked by experts who understand tax.
- Tax Automation
- Compliance Simplification
- Automation
- Time-saving
- Easy Integrations
- Accuracy
TaxJar
TaxJar is reimagining how businesses manage sales tax compliance. Our cloud-based platform automates the entire sales tax life cycle across all of your sales channels — from calculations and nexus tracking to reporting and filing. With innovative technology and award-winning support, we simplify sales tax compliance so you can grow with ease.
- Tax Automation
- Time-saving
- Ease of Filing
- Automation
- Ease of Use
- Customer Support